EcoDirect will be moving to a new location, Friday, May 24th, 2019,
and will be closed Monday, May 27th, 2019 for the holiday. Orders may still be placed online at this time, and will be processed on Tuesday, May 28th, 2019.

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questions on the spot, and giving thoughtful advice."
Serge (Tahiti, French
Polynesia)

"The experience I had with my purchase was
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- Thank you,
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with the service you gave & the quality &
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Thanks,
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Oceanside, CA

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- Simon

My shipment arrived on time, as predicted.
Very, very good performance by EcoDirect.
What more could you ask for from an online
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Lake
Escondido, CA

"Over the past couple of years, I have
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I have always been happy with their
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products."

Phocos > 20 Amp 12/24 Volt MPPT Charge Controller

Manufacturer Part Number: CIS-MPPT-85/20

Phocos’ innovative MPPT technology yields up to 30%
more energy than PWM controllers. In addition, our
signature Power+™ current limiter allows for
oversizing PV power by up to 50% for winter months
without damage in summer months.

Specifications

Type

CIS-MPPT 85/20

Nominal Voltage

12V/24V (Auto detection)

Max. Battery Charge Current

20A

Max. PV Input Power

250 W at 12 V
500 W at 24 V

Max. PV voltage

85V

Min. PV voltage

17/34 V

Idle self consumption

15 mA at 12V
8 mA at 24V

Temperature compensation

−4.2 mV/K per 2 V cell

Max. wire size

14 AWG (2.5mm
2)

Dimensions

5.1" x 5.9" x 1.8"

Weight

2 lbs 5 oz.

Temperature range

-40 °F to 140 °F (–40 °C to +60 °C)

Type of protection

IP68 (1.5 m water depth, 72 h)

Documentation

Product Description

Phocos’ innovative MPPT technology yields up to 30%
more energy than PWM controllers. In addition, our
signature Power+™ current limiter allows for
oversizing PV power by up to 50% for winter months
without damage in summer months.

The CIS-MPPT controllers are optimized to work with
60-cell modules. They ensure maximum performance
and yield from all types of PV systems year-round and
in any environment.

Phocos’ CIS-MPPT controllers are equipped with 2 year
datalogging memory.